%0 Journal Article
%T Lunar magnetism and lunar evolution<br>月球磁场与月球演化
%A LI Yong-quan
%A LIU Jian-zhong
%A OUYANG Zi-yuan
%A ZHENG Yong-chun
%A LI Chun-lai
%A <br>李泳泉
%A 
%A 刘建忠
%A 欧阳自远
%A 
%A 郑永春
%A 
%J 地球物理学进展
%D 2005
%I 
%X Several satellites observations demonstrate that the general intensity of lunar magnetism is 1~10 nT(1 nT=10~(-9)T),the largest concentration of strong fields over 100 nT and strong crustal magnetism fields are located in the antipodal region of large impact basins.Remanence intensity of lunar samples are negative related to the abundance of iron,materials which were formed between 3.6~3.8 Ga can gain strong remanent magnetism.The variation of lunar magnetism correlates critical relation of the evolution of moon,giant impact hypothesis is reasonable to explain the variation of lunar magnetism.
%K lunar magnetism
%K lunar evolution
%K remanent magnetism
%K antipodal region<br>月球磁场
%K 月球演化
%K 剩磁
%K 对峙区
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=1E44AE713D8A6DE0&jid=65CE641AB2DEAAF8B2D39ECB6B6B6C80&aid=21A5A71E06991074&yid=2DD7160C83D0ACED&vid=A04140E723CB732E&iid=E158A972A605785F&sid=A8809BCBCBE59B72&eid=82BCA4C44409DD5C&journal_id=1004-2903&journal_name=地球物理学进展&referenced_num=3&reference_num=45